!!!
%html{:lang => "en"}
  %head
    %meta{:charset => "utf-8"}/
    %meta{:content => "IE=Edge,chrome=1", "http-equiv" => "X-UA-Compatible"}/
    %meta{:content => "width=device-width, initial-scale=1.0", :name => "viewport"}/
    %title= content_for?(:title) ? yield(:title) : "#{service_action.humanize} | #{service_name.humanize}"
    = csrf_meta_tags
    / Le HTML5 shim, for IE6-8 support of HTML elements
    /[if lt IE 9]
      <script src="http://html5shim.googlecode.com/svn/trunk/html5.js" type="text/javascript"></script>
    = stylesheet_link_tag    "invoice_samples/application", :media => "all"
  %body
    = render "header"
    .container
      .row
        .span2= render "sidebar"
        .span10= yield
    = javascript_include_tag "invoice_samples/application"
